package ooday02;

public class Person {

    String name;
    int age;
    String address;

    void eat() {
        System.out.println(name + "正在吃饭");
    }
    void sleep() {
        System.out.println(name + "正在睡觉");
    }
    void sayHi() {
        System.out.print("大家好，我叫" + name + "，今年" + age + "岁了，住在" + address);
    }
    Person(String name,int age,String address){
        this.name=name;
        this.age=age;
        this.address=address;
    }
}
